Wednesday, September 8, 2010

IOPS (Input/Output Operation Per Second)

http://en.wikipedia.org/wiki/IOPS

A common benchmark for drives and other computer storage devices.  Can be measured with Iometer (Intel), IOzone and FIO.

Common performance characteristics:
  • Total IOPS
  • Random Read IOPS
  • Random Write IOPS
  • Sequential Read IOPS
  • Sequential Write IOPS

Wednesday, September 1, 2010

Cheap BlueTooth Headset with Noise Cancellation



I can get it for $32 with this promo code:  EMCYWPZ82

I need something that I can use in the car and Dolores can hear me.




Smartpen


The current version of these things captures pen and audio data at the same time.


This guy has some nice reviews; however, he doesn't date the review, so it is hard to know how really up-to-date the review is.


The seem to range from $50 to $300+ in price.


The Computer Chair of My Dreams


It is at Staples.  Normally sells for $280.  Is on sale for $170.  This is the first reasonable priced mesh chair I have found.

Jabra Extreme Blutooth Headset $50


On sale at stable from Aug 29 to Sep 4.

There is a $5 coupon for a $50 purchase.

1 TB Fantom Greendrive at $60


This is probably what I need to get.  Not a much TB per buck as the 2 TB, but than I probably don't need the entire 2 TB.


The HP 11.1" Ulta-Portable


Nice little computer.  Cost about $450 from HP with 3 GB of memory.  Memory can be expanded to 5.  I believe I could to Android application builds on this system.